define(`_define',defn(`define'))dnl
define(`_ifdef',defn(`ifdef'))dnl
define(`_ifelse',defn(`ifelse'))dnl
define(`_eval',defn(`eval'))dnl
define(`_len',defn(`len'))dnl
define(`_incr',defn(`incr'))dnl
changecom()dnl
define(`_C_',defn(`dnl'))dnl
undefine(`define')undefine(`ifdef')dnl
undefine(`shift')undefine(`divert')undefine(`incr')dnl
undefine(`decr')undefine(`eval')undefine(`len')undefine(`index')dnl
undefine(`substr')undefine(`include')dnl
changequote(@<,>@)dnl
_define(_makelist,@<_dolist(translit($1,@< >@,@<,>@))>@)dnl
_define(_dolist,@<dnl
_ifelse($#,1,$1,$#,2,$1@<+ >@$2,$#,3,$1@<+ >@$2@<+ >@$3,$#,dnl
4,$1@<+ >@$2@<+ >@$3@<+ >@$4)>@)dnl
_define(_namenum,@<0>@)dnl
_define(_tmpnam,maketemp)dnl
_define(_const,@<\%\f3GL_$1\fP>@)dnl
_define(_arbconst,@<\%\f3GL_$1_ARB\fP>@)dnl
_define(_arbconstidx,@<\%\f3GL_$1\fP$i$\f3_ARB\fP>@)dnl
_define(_xconst,@<\%\f3$1\fP>@)dnl
_define(_extname,@<\%\f3$1\fP>@)dnl
_define(_arbstring,@<\%\f3GL_ARB_$1\fP>@)dnl
_define(_extstring,@<\%\f3GL_$1\fP>@)dnl
_define(_glxextstring,@<\%\f3GLX_$1\fP>@)dnl
_define(_glxconst,@<\%\f3GLX_$1\fP>@)dnl
_define(_glxerror,@<\%\f3GLX$1\fP>@)dnl
_define(_gluconst,@<\%\f3GLU_$1\fP>@)dnl
_define(_econst,@<bold \%GL_$1>@)dnl
_define(_hex,@<\%0x$1>@)dnl
_define(_setup,@<_ifdef(@<_filters>@,@<'\"! _filters() | mmdoc
>@)dnl
'\"macro stdmacro
>@)dnl